libreoffice/xmloff/source/style/VisAreaContext.cxx

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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"




// INCLUDE ---------------------------------------------------------------
#include "xmloff/VisAreaContext.hxx"
#include <xmloff/xmltoken.hxx>
#include "xmloff/xmlnmspe.hxx"
#include <xmloff/nmspmap.hxx>
#include <xmloff/xmluconv.hxx>
#include <xmloff/xmlimp.hxx>
#include <tools/gen.hxx>

using namespace com::sun::star;
using namespace ::xmloff::token;

//------------------------------------------------------------------

XMLVisAreaContext::XMLVisAreaContext( SvXMLImport& rImport,
                                              sal_uInt16 nPrfx,
                                                   const rtl::OUString& rLName,
                                              const uno::Reference<xml::sax::XAttributeList>& xAttrList,
                                              Rectangle& rRect, const MapUnit aMapUnit ) :
    SvXMLImportContext( rImport, nPrfx, rLName )
{
    awt::Rectangle rAwtRect( rRect.getX(), rRect.getY(), rRect.getWidth(), rRect.getHeight() );
    process( xAttrList, rAwtRect, (sal_Int16)aMapUnit );

    rRect.setX( rAwtRect.X );
    rRect.setY( rAwtRect.Y );
    rRect.setWidth( rAwtRect.Width );
    rRect.setHeight( rAwtRect.Height );
}

XMLVisAreaContext::~XMLVisAreaContext()
{
}

void XMLVisAreaContext::process( const uno::Reference< xml::sax::XAttributeList>& xAttrList, awt::Rectangle& rRect, const sal_Int16 nMeasureUnit )
{
    MapUnit aMapUnit = (MapUnit)nMeasureUnit;

    sal_Int32 nX(0);
    sal_Int32 nY(0);
    sal_Int32 nWidth(0);
    sal_Int32 nHeight(0);
    sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
    for( sal_Int16 i=0; i < nAttrCount; i++ )
    {
        rtl::OUString sAttrName = xAttrList->getNameByIndex( i );
        rtl::OUString aLocalName;
        sal_uInt16 nPrefix = GetImport().GetNamespaceMap().GetKeyByAttrName(
                                            sAttrName, &aLocalName );
        rtl::OUString sValue = xAttrList->getValueByIndex( i );

        if (nPrefix == XML_NAMESPACE_OFFICE)
        {
            if (IsXMLToken( aLocalName, XML_X ))
            {
                SvXMLUnitConverter::convertMeasure(nX, sValue, aMapUnit);
                rRect.X = nX;
            }
            else if (IsXMLToken( aLocalName, XML_Y ))
            {
                SvXMLUnitConverter::convertMeasure(nY, sValue, aMapUnit);
                rRect.Y = nY;
            }
            else if (IsXMLToken( aLocalName, XML_WIDTH ))
            {
                SvXMLUnitConverter::convertMeasure(nWidth, sValue, aMapUnit);
                rRect.Width = nWidth;
            }
            else if (IsXMLToken( aLocalName, XML_HEIGHT ))
            {
                SvXMLUnitConverter::convertMeasure(nHeight, sValue, aMapUnit);
                rRect.Height = nHeight;
            }
        }
    }
}

SvXMLImportContext *XMLVisAreaContext::CreateChildContext( sal_uInt16 nPrefix,
                                     const rtl::OUString& rLocalName,
                                     const ::com::sun::star::uno::Reference<
                                          ::com::sun::star::xml::sax::XAttributeList>& )
{
    // here is no context
    SvXMLImportContext *pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );

    return pContext;
}

void XMLVisAreaContext::EndElement()
{
}

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